YAMAHA DT80J DT100J 1982 Service Supplement Manual 2G9-28197-71 #673

YAMAHA  DT80 J &  DT100 J  1982   Factory Service Supplement Manual, 54 pages  Printed in English and French  OEM Ref. # 2G9-28197-71  NOS  New Old Stock.   #673/B-1610/A    

1st Edition, August 1981

This manual has been prepared to introduce new service and new data for the DT80J/DT100J.  For complete information on service procedures, it is necessary to use this Supplementary Service Manual together with the following manuals:

GT80E Service Manual 2G9-28197-70  and  DT100D Service Manual  1T9-28197-70

This manual is in mint condition.